The Guide: Periodontists in Mendham and Chester, NJ
How We Selected These Periodontists
This guide covers Mendham Borough, Mendham Township, Chester Borough and Chester Township.
A practice is on this page when it has a periodontics office in one of those towns and at least one named dentist whose New Jersey dental license the state register showed as Active on September 23, 2026, and who holds a periodontics specialty permit on that register at that office’s town, primary or branch, or a legacy specialty permit that the practice’s own words tie to periodontics. That is a test, not a judgment. Practices are listed alphabetically.
Where fewer than six practices in these towns met the criteria, the nearest practices that met the same criteria are listed in a second table, each with the town it is based in.
About This Guide
This guide is produced by Garden State Circle. Practices appear here because they meet the criteria described above — a periodontics office in the towns named above and at least one named dentist with an Active New Jersey dental license and a periodontics specialty permit. That is a test, not a judgment, and it is the only route onto this page. No practice can pay to be included in this guide, to be listed higher, or to change what the comparison table says about it. Practices are listed alphabetically, and every detail in the table was verified against each practice’s own website and the New Jersey Division of Consumer Affairs licensee register in September 2026.
Everything under the heading that begins this guide is governed by the rules above, on every guide we publish. Where a sponsor’s message appears above that heading, it is paid for and labelled, and it buys nothing in the guide. Garden State Circle is supported by the businesses that participate in it. Participation pays for our ongoing work: keeping a business’s entry accurate, re-checking its record, and publishing a page of its own details that the business maintains. There is no paid placement in this guide. Participation does not buy a place here, a position here, or anything the comparison table says. Where a row carries a verification date, that is when we last checked that business’s record ourselves. A row without one has not been checked recently — that is a fact about our work, not about the business. Nothing on this page is medical advice. Every treatment described here carries risks that depend on your own health and history, and the person to discuss them with is a licensed provider who has examined you.
Garden State Circle is published in New Jersey by Tiffany and Jake Slowinski and covers Mendham Borough, Mendham Township, Chester Borough and Chester Township. Contact the publisher at jake@gardenstatecircle.com. How every guide is made, in one place: how every guide is made.
The Periodontists, Compared
| Practice and town | Specialist(s) named, and the permit as the register prints it, checked Sept 23, 2026 | Record checked (Sept 23, 2026) |
|---|---|---|
| Beyond Periodontics LLC Chester | Viviana Brignoni — Dentist license Active · Periodontics Specialty Permit 07001 Active | Sept 23, 2026 |
Checked against the New Jersey Division of Consumer Affairs Dentistry licensee search.
Permit status is what the New Jersey Division of Consumer Affairs licensee register showed on September 23, 2026, looked up by name. Record checked names the date we last checked that practice’s record ourselves.
Nearby options
| Practice and town | Specialist(s) named, and the permit as the register prints it, checked Sept 23, 2026 | Record checked (Sept 23, 2026) |
|---|---|---|
| Dr. Dianat & Associates Based in Randolph | Mehrnaz Golmakani — Dentist license Active · Periodontics Specialty Permit 07478 Active | Sept 23, 2026 |
| Klass Periodontics Based in Morristown | Dmitriy Klass — Dentist license Active · Periodontics Spec Br Permit 07587-02 Active | Sept 23, 2026 |
| Morristown Oral Surgery & Implantology Associates Based in Morristown | Natalie Jamie Yam — Dentist license Active · Periodontics Specialty Permit 07357 Active | Sept 23, 2026 |
| Periodontal & Implant Associates Based in Morristown | Teresa Yang — Dentist license Active · Periodontics Spec Br Permit 07025-02 Active Barry D Wagenberg — Dentist license Active · Specialty permit Active (legacy type, discipline as published by the practice) | Sept 23, 2026 |
| Sophia Chadda, DDS Based in Basking Ridge | Sophia Chadda — Dentist license Active · Specialty permit Active (legacy type, discipline as published by the practice) | Sept 23, 2026 |
The Practices
Beyond Periodontics LLC, Chester
2 North Road, Suite C, Chester, NJ 07930
Named on the practice’s own site, with the register record as of Sept 23, 2026: Viviana Brignoni — Dentist license Active · Periodontics Specialty Permit 07001 Active.
Nearby options
Dr. Dianat & Associates, Randolph
10 West Hanover Avenue, Suite 101, Randolph, NJ 07869
Named on the practice’s own site, with the register record as of Sept 23, 2026: Mehrnaz Golmakani — Dentist license Active · Periodontics Specialty Permit 07478 Active.
Klass Periodontics, Morristown
101 Madison Avenue, Suite 300, Morristown, NJ 07960
Named on the practice’s own site, with the register record as of Sept 23, 2026: Dmitriy Klass — Dentist license Active · Periodontics Spec Br Permit 07587-02 Active.
Morristown Oral Surgery & Implantology Associates, Morristown
290 Madison Avenue, Ste 1A, Morristown, NJ 07960
Named on the practice’s own site, with the register record as of Sept 23, 2026: Natalie Jamie Yam — Dentist license Active · Periodontics Specialty Permit 07357 Active.
Periodontal & Implant Associates, Morristown
310 Madison Ave., Suite 205, Morristown, NJ 07960
Named on the practice’s own site, with the register record as of Sept 23, 2026: Teresa Yang — Dentist license Active · Periodontics Spec Br Permit 07025-02 Active; Barry D Wagenberg — Dentist license Active · Specialty permit Active (legacy type, discipline as published by the practice).
Sophia Chadda, DDS, Basking Ridge
41 Stonehouse Road, Basking Ridge, NJ 07920
Named on the practice’s own site, with the register record as of Sept 23, 2026: Sophia Chadda — Dentist license Active · Specialty permit Active (legacy type, discipline as published by the practice).
Common Questions
How do I check a license myself?
The New Jersey Division of Consumer Affairs publishes a licensee search under Dentistry. Search by the dentist’s last name. The record shows the license number, the status and the town on file.
Verified
Verified means we checked identity, licence and published details - not service quality or results.Every detail on this page was checked on September 23, 2026 against each practice’s own website and the New Jersey Division of Consumer Affairs licensee register.
Additional Resources
The same guide for other markets
- Periodontists in Bridgewater, Branchburg and Raritan, NJ
- Periodontists in Denville and Mountain Lakes, NJ
- Periodontists near Belle Mead, Skillman and Montgomery Township, NJ
- Periodontists in Montville and Kinnelon, NJ
- Periodontists in Morristown, Morris Township and Morris Plains, NJ
- Periodontists near Parsippany, NJ
- Periodontists in Randolph, NJ
- Periodontists in Basking Ridge and Bernardsville, NJ
- Periodontists in Somerville and Hillsborough, NJ
- Periodontists in Chatham and Madison, NJ
Something out of date?
If anything here is wrong or has changed — a credential, who is at the practice, insurance participation, or whether they are taking new patients — tell us and we will check it. Corrections are free, for every practice on this page. A practice that is not listed here and meets the criteria described at the top of this guide can write to the same address.
admin@gardenstatecircle.com
This is not a ranking.
Part of West Morris Guides